Vemlidy (tenofovir alafenamide) might cause new or worse kidney problems, including kidney failure. The risk is higher if you also take NSAIDs (Motrin/Advil, Aleve, Mobic, etc.), which can also hurt your kidneys. Tell your doctor if you have unexplained weakness or bone pain. Your doctor might order blood and urine tests to check your kidney function and will stop Vemlidy (tenofovir alafenamide) if needed.